3 Mar 2022 Kateryna Koidan What Is The Zen of Python? Have you heard about the Zen of Python? These are the guiding principles that every Python programmer should know; they are as concise and beautiful as Python itself. Let’s explore these principles together. The Zen of Python is a collection of 19 guiding principles that influence the design of Python. The principles were written by software engineer Tim Peters; he wanted Guido van Rossum, the creator of Python, to add a 20th principle. Read more 27 Jan 2022 Kateryna Koidan Why Learn Python in 2022? Is Python going to maintain its popularity? In this article, we’ll discuss the enormous potential of this programming language, the reasons behind its popularity, and why Python is likely to stay on top for a while. IT professionals rate Python as one of the top programming languages. Leading tech companies, small businesses, and everyone in between are looking for Python programmers for a variety of different roles. Following this huge demand, there are a ton of Python courses online and offline that purport to train new Python developers. Read more 21 Dec 2021 Kateryna Koidan 6 Reasons Why Python Is Used For Data Science Today, almost any job description for a data-related position requires Python. Why is that? Is it really that important for data science? In this article, I explore the reasons behind Python’s domination in the data science world. Python and Data Science There is a lot of buzz around data science and data science careers. As organizations recognize the value a data-driven approach can bring them, the demand for data scientists continues to grow. Read more 19 Aug 2021 Kateryna Koidan Most Popular Python Packages in 2021 Python packages provide a beginner-friendly and efficient way to solve complex problems in scientific computing, data visualization, data modeling, and many other fields. Let's review 2021's most popular Python packages for data analysts and developers. With the rise of data science and artificial intelligence, Python became one of the most popular programming languages. It's preferred by top organizations, including Netflix, Uber, IBM, AstraZeneca, NASA, and the CIA. And Python isn't limited to data science and AI; it's used in many industries, including blockchain, physics, astronomy, medicine, game development, and entertainment. Read more 15 Jul 2021 Kateryna Koidan Python Modules, Packages, Libraries, and Frameworks If you are new to Python, you might be confused about all its libraries, packages, modules, and frameworks. From the context, you can usually understand that these are some pieces of code. But what’s the difference between them? In this article, I’ll explain the difference between Python modules, packages, libraries, and frameworks in simple terms. Real-world programs are complex. Even a simple game like a dice roll simulator would require lots of code if you programmed everything from scratch. Read more 10 Jun 2021 Kateryna Koidan Python Data Science Project Ideas Wondering what your first-ever data science project or your first big project in Python should be? Or are you looking for your next data science project? This article will give you some ideas and directions. Creating data science projects in Python is essential for your career development. It’s the best way to learn new data science tools, practice the skills you’ve acquired, and demonstrate your competencies to potential employers. Read more 20 May 2021 Kateryna Koidan Who Are Data Scientists and What Do They Use Python For? Are you wondering if a data science career is a good fit for you? In this article, I will try to explain what data science is and who data science specialists are. Check out what skills you need to become one of them – including Python. I have been observing a huge interest in data science for some time. Online forums and social media are constantly inundated with all kinds of information and questions on this topic. Read more 15 Apr 2021 Kateryna Koidan How To Define a Function in Python If you have written any code in Python, you have already used functions. Print(), max(), and sum() are all built-in Python functions. However, did you know that you can also define your own functions? Let’s go through how to define and call a function in Python. What Is a Function in Python? In programming, a function is a block of code that performs a certain task or a group of related tasks. Read more 11 Mar 2021 Kateryna Koidan How Will Python Improve My Daily Work? Python is not just for professional programmers. Learning Python can dramatically change the daily work of marketers, researchers, doctors, and even artists. Let’s see how Python is enhancing jobs in different industries. You might think that only computer programmers, web developers, software engineers, and other tech-industry professionals are the only ones who use Python at work. But the truth is that just about any job can be made easier by learning a little Python. Read more 4 Feb 2021 Kateryna Koidan Python Lists, Tuples, and Sets: What’s the Difference? Python lists, tuples, and sets are common data structures that hold other objects. Let’s see how these structures are similar and how they are different by going through some code examples. In Python, we have four built-in data structures that can store a collection of different elements. These are lists, dictionaries, tuples, and sets. If you already know the theory behind these data structures, you can go to our Python Data Structures in Practice course and get hands-on experience with the most frequent ways they’re used. Read more «« « 1 2 3 4 » »»